The first week of June 2026 marked a challenging period for the Cardano ecosystem. The community rejected funding for the flagship Cardano Summit 2026, major analytics service TapTools announced its closure, and the ADA token price fell below $0.20 for the first time since 2020. Amid these events, discussions about a project crisis resurfaced within the community.

In a new piece, ForkLog sought to analyze the situation and prospects of the blockchain platform, incorporating insights from Roman Oleinikov, a former employee of IOG—the company behind the Cardano protocol—who is now a professor at the Cybersecurity Department of the V.N. Karazin Kharkiv National University.

All Against Growth

The cancellation of the flagship Cardano Summit 2026 in Singapore was the first major test for the new decentralized governance system of the Voltaire era. The Cardano Foundation (CF) requested 7.8 million ADA (approximately $1.3 million at the time on Binance) from the treasury to host the year's main event, and most dRep delegates supported the initiative. However, the proposal fell short by 1.46% of the votes needed.

The foundation abstained from voting to maintain impartiality, and public appeals from Cardano co-founder Charles Hoskinson and CF CEO Frederik Gregaard did not sway the outcome. Instead of a full summit, the ecosystem will be limited to a booth from the commercial arm EMURGO at the TOKEN2049 conference.

I agree with @F_Gregaard - Let’s put Cardano where it belongs!
Cardano is better together, and I would be happy to join you and the community in Singapore for the 2026 Cardano Summit and Token 2049.
If you have not voted yet, I encourage you to vote yes today for the revised… https://t.co/RrgG7UzBmM

— Charles Hoskinson (@IOHK_Charles) May 29, 2026

This precedent clearly demonstrated to the industry that in the updated Cardano network, authorities no longer play a decisive role—decisions are now determined by DAOs and treasury balances.

However, the first significant transformation within the Cardano community went largely unnoticed by the media.

Roman Oleinikov believes that funding issues began to surface much earlier:

“My main tasks were related to research in Project Catalyst, and at the end of 2025—beginning of 2026, the project at IOG was closed. Research staff and developers were laid off, and the team responsible for operational support of previous funds was transferred to the Cardano Foundation.”

Oleinikov suggests that this was part of an optimization process at IOG, accompanied by cuts to specific teams and research directions. However, he did not observe any significant changes in the management process. According to him, this was preceded by the usual annual reports and budgeting procedures as before.

Recently, the ecosystem lost two popular platforms. On May 23, 2025, JPG.store, the largest NFT marketplace on Cardano, which had dominated the market for over three years, shut down. On June 3, 2026, TapTools, one of the main analytics services for over a million users, announced its closure. The reason was a staffing collapse: within a short period, both co-founders, the COO, the CTO, and a backend developer who temporarily acted as CTO left the team. There was no one left to maintain the infrastructure.

Charles Hoskinson reacted to the closure of TapTools with a message on X:

“I’m taking a break. We’ll talk later.”

Upon returning to the public sphere, he acknowledged that he had previously proposed creating a treasury “index” to support struggling startups within the ecosystem, but the idea was never implemented. Hoskinson added that the second half of 2026 could bring a “wave of bankruptcies” and consolidation among smaller protocols.

The token price reacted predictably. According to TradingView, on June 4, ADA broke the psychological barrier of $0.20 for the first time in over five years. From June 6 to 10, the asset tested levels between $0.148 and $0.162. The decline from the historical peak in 2021 ($3.09) exceeded 93%.

Daily chart of the ADA/USDT pair on Binance. Source: TradingView.

According to DeFiLlama, as of the time of writing, the total value locked (TVL) in the network had dropped by more than a third over the month, down to $93 million.

The main question for the industry remains the nature of the current events: are they the costs of real decentralization growth or signs of an ecosystem crisis?

The Price of Decentralization

According to a report from the Cardano Foundation, as of the end of 2025, the organization held 287.5 million Swiss francs (about $361 million) on its balance sheet. Over the year, the foundation diversified its reserves: the share of ADA in the portfolio decreased to 51.6%, Bitcoin reserves increased to 25.5%, and fiat holdings reached 22.9%.

CF treasury as of December 31, 2025. Source: Cardano Foundation.

Despite having funds, the decline in ADA's price significantly impacted CF's long-term planning, which in turn triggered a cascading effect of cuts across all sectors.

IOG developers had to reduce the financial burden on the ecosystem: for 2026, they requested $46.8 million from the community, half of the previous year's figure.

Alongside the transfer of powers to dRep delegates, the work of Project Catalyst—the ecosystem's main grant mechanism—slowed down. The management of the program shifted from IOG to the Cardano Foundation, after which rounds Fund15 and Fund16 were canceled, and reserved liquidity was returned to the general pool until a stricter payment model tied to KPIs was implemented.

Infrastructure projects, whose business models relied on expectations of regular tranches, faced funding shortages. In the absence of venture support and stable revenue, some startups could not survive this pause. The closures of TapTools and JPG.store were not merely direct consequences of treasury fund shortages but rather results of a shift to stricter financial discipline. Under the new conditions, the DAO refuses to subsidize unprofitable projects amid macroeconomic pressures on the industry.

Academic Isolation

The halt in grant funding would not have been critical if projects could compensate for the funding gap with external venture capital. However, development here is hindered by Cardano's technological foundation. While the industry standardized around EVM and Layer 2 solutions, the IOG team initially bet on an alternative architecture—Extended Unspent Transaction Output (eUTXO).

From a technical standpoint, the eUTXO model provides a high degree of security: native tokens operate at the base level of the blockchain rather than within smart contracts. This minimizes the risks of logical vulnerabilities typical of networks like Ethereum or Solana.

According to Oleinikov, the competition made sense in terms of the properties of consensus protocols. When evaluating them based on decentralization and security guarantees, the Ouroboros family is far ahead:

“The development of consensus protocols for Cardano has yielded truly advanced and unique scientific results, laying a new direction in decentralized systems research.”

To illustrate the differences, Oleinikov provided a precise comparison of the mechanics of Ethereum and Cardano blockchains.

Partition Tolerance:

  • Cardano: Uses the longest chain rule. The protocol remains operational even if the P2P network splits into subnets (e.g., during communication failures between continents);
  • Ethereum: Relies on BFT finality. Network partitioning causes consensus failures and puts honest nodes at risk if they are in the minority or offline.

Adaptive Security:

  • Cardano: Has strict security proofs in scenarios where an attacker can dynamically bribe any consensus participants within their quota (<50% stake);
  • Ethereum: Consensus protocols lack proofs of cryptographic resilience in this threat model.

Built-in Protection Against Long-Range Attacks:

  • Cardano: Vulnerability is closed at the fundamental protocol level (Ouroboros Genesis). Additionally, evolving signatures (Key Evolving Signatures) are used: even a complete theft of current private keys will not allow a hacker to generate valid blocks from past epochs;
  • Ethereum: Such protocol mechanisms are absent; protection is implemented solely through external engineering methods (checkpoints / weak subjectivity).

Staking Economics and Decentralization Level:

  • Cardano: Liquid staking. No locking of funds, minimal entry threshold, and slashing penalties. This maximizes the share of coins participating in consensus, making an attack prohibitively expensive;
  • Ethereum: Requires huge startup capital, long-term locking of funds, and carries risks of penalties. Mass delegation is implemented through third-party smart contracts, which transfers code vulnerabilities and virtual machine risks directly to the blockchain's security level.

Academic Rigor and Formal Proofs:

  • Cardano: Based on transparent logic with mathematically rigorous proofs of cryptographic resilience. Each protocol in the Ouroboros family has undergone peer review at leading global cryptographic conferences;
  • Ethereum: The level of formal mathematical proofs and academic scrutiny of consensus protocols is incomparably lower.

Later, engineers from blockchain projects Polkadot and Mina Protocol leveraged breakthroughs in Cardano's architecture. Meanwhile, Ethereum successfully transitioned to PoS, utilizing an epoch and slot structure (Gasper) similar to Cardano, confirming the viability of such a temporal model for major networks.

However, for DeFi, this mathematical rigor has resulted in structural isolation. The entry barrier for developers remains high. It is impossible to take auditor-verified code from a lending protocol on Solidity and quickly launch a similar dapp on Cardano. Smart contracts must be written in Haskell or Plutus—functional programming languages that are in short supply in the crypto market.

The situation has been exacerbated by a lack of stablecoins providing basic liquidity in DeFi. Major issuers like Tether (USDT) and Circle (USDC) have yet to launch native issuance on the network. Coins must be transferred via cross-chain bridges and used in their wrapped versions.

According to DeFiLlama, the total capitalization of stablecoins in Cardano significantly lags behind competitors, and algorithmic and synthetic alternatives like Djed have failed to provide the necessary market depth.

Top 10 stablecoins in the Cardano ecosystem by capitalization. Source: DeFiLlama.

In April 2026, the Cardano Foundation allocated an eight-figure sum in ADA to the market maker Flowdesk. The funds were directed to enhance liquidity in key pools to reduce slippage and strengthen the peg of local stablecoins USDM and USDA.

As a result, market makers and institutional investors are steering clear of the network. Due to the absence of familiar derivatives, a lack of native fiat pairs, and bandwidth limitations, they have nowhere to deploy capital.

Has Too Little Time Passed?

The current ecosystem crisis has highlighted the mental and strategic divide between Charles Hoskinson, the Cardano Foundation, and retail investors. While the community demanded marketing activity and liquidity influx, Hoskinson distanced himself from Web3 trends towards transparency.

The conflict escalated in mid-June: investors publicly demanded a report on the fate of 1,096 BTC (about $70 million at the time of writing and over $450,000 at the time of expenditure) collected during the Japanese presale of Cardano. In response, Hoskinson stated that the funds were used to pay international auditors in 2016-2017, citing email correspondence. No public statements were provided, and the legal entity in the Isle of Man managing the capital was liquidated at the end of 2025.

The founder's reaction to dissatisfaction with ADA's price was radical: on June 11, he announced the transfer of all future AMA sessions to moderated servers on Discord, commenting:

“I can’t cure stupidity. [...] Real work is done elsewhere.”

Dropping by to let everyone know that I spoke with @phillip_pon and we are working out a plan to create a discord for a great migration of the Cardano community from X. We can have happy, positive, well-moderated channels and leave behind the drama, lies, endless rage, and…

— Charles Hoskinson (@IOHK_Charles) June 11, 2026

By “real work,” he refers to the concept of Cardano as a global backend for the real economy. In his June address, Hoskinson stated that neither Ethereum with its fragmented L2 infrastructure nor Solana with its periodic consensus halts are suitable for this role. At the same time, he criticized the Cardano Foundation for operational inefficiency.

The determinism of Cardano and its Haskell codebase is an architecture aimed at the academic sector, corporations, and governments. This strategy is currently being implemented in three niche areas:

  • RWA: The native token structure, protected from smart contract exploits, is used by infrastructure projects like Empowa (real estate financing in Africa);
  • DePIN: The fixed eUTXO fee model has become the basis for telecom operator World Mobile, which is deploying communication nodes with on-chain billing;
  • Government identity verification: The Identus protocol continues piloting digital passports and educational registries for East African governments.

Attempting to adapt Cardano for the retail speculative market was likely a strategic miscalculation from the start. The blockchain was designed for institutional tasks with long integration cycles.

The current decline in the number of dapps and the drop in ADA prices reflect the capitulation of retail investors and the exit of speculative capital. The main challenge for the ecosystem now is ensuring sufficient liquidity for validators and developers to maintain network functionality until the mass adoption of Web3 technologies in the corporate and government sectors.